15673261080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{3671}}^1$

素因数の和:4489

約数の個数: 128

約数和(自身を含む): 48096737280

約数和(自身を除く): 32423476200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 757, 940, 1128, 1410, 1514, 1880, 2271, 2820, 3028, 3671, 3785, 4542, 5640, 6056, 7342, 7570, 9084, 11013, 11355, 14684, 15140, 18168, 18355, 22026, 22710, 29368, 30280, 35579, 36710, 44052, 45420, 55065, 71158, 73420, 88104, 90840, 106737, 110130, 142316, 146840, 172537, 177895, 213474, 220260, 284632, 345074, 355790, 426948, 440520, 517611, 533685, 690148, 711580, 853896, 862685, 1035222, 1067370, 1380296, 1423160, 1725370, 2070444, 2134740, 2588055, 2778947, 3450740, 4140888, 4269480, 5176110, 5557894, 6901480, 8336841, 10352220, 11115788, 13894735, 16673682, 20704440, 22231576, 27789470, 33347364, 41684205, 55578940, 66694728, 83368410, 111157880, 130610509, 166736820, 261221018, 333473640, 391831527, 522442036, 653052545, 783663054, 1044884072, 1306105090, 1567326108, 1959157635, 2612210180, 3134652216, 3918315270, 5224420360, 7836630540, 15673261080]

約数ペア:

[(1, 15673261080), (2, 7836630540), (3, 5224420360), (4, 3918315270), (5, 3134652216), (6, 2612210180), (8, 1959157635), (10, 1567326108), (12, 1306105090), (15, 1044884072), (20, 783663054), (24, 653052545), (30, 522442036), (40, 391831527), (47, 333473640), (60, 261221018), (94, 166736820), (120, 130610509), (141, 111157880), (188, 83368410), (235, 66694728), (282, 55578940), (376, 41684205), (470, 33347364), (564, 27789470), (705, 22231576), (757, 20704440), (940, 16673682), (1128, 13894735), (1410, 11115788), (1514, 10352220), (1880, 8336841), (2271, 6901480), (2820, 5557894), (3028, 5176110), (3671, 4269480), (3785, 4140888), (4542, 3450740), (5640, 2778947), (6056, 2588055), (7342, 2134740), (7570, 2070444), (9084, 1725370), (11013, 1423160), (11355, 1380296), (14684, 1067370), (15140, 1035222), (18168, 862685), (18355, 853896), (22026, 711580), (22710, 690148), (29368, 533685), (30280, 517611), (35579, 440520), (36710, 426948), (44052, 355790), (45420, 345074), (55065, 284632), (71158, 220260), (73420, 213474), (88104, 177895), (90840, 172537), (106737, 146840), (110130, 142316)]